In this book, you’ll discover the most powerful, low-cost, creative development platform available! From Adafruit Industries, a leader in products to Makers, designers, students young and old, comes the Circuit Playground Express. CPX is full of sensors and interactive lights in a 2 inch circular development and experimenting board. Connect it to your PC/Mac/Chromebook/Linux device, and you can be programming interactive projects in minutes. You have a choice of programming environments to choose from: Python, the Microsoft MakeCode graphical building block environment, C/C++ via the Arduino development environment and JavaScript.